As the production and export is slowly moving south towards South East Asia, lot of chinese cities who once boomed during the export rush in the 90's and 2000 are now struggling to renew their economy and to keep jobs for all its migrant workers. I went down to Yantian near Shenzhen to photograph a story for the Wall Street Journal: http://online.wsj.com/article/SB10001424127887323527004579079543848190238.html